Qin Future: Reborn with Mecha in Ancient China

When the year 3600 ends in apocalypse, Si Yun awakens in ancient Qin—armed with futuristic memories and a loyal mecha butler. Trapped in a land of warring states and imperial intrigue, he must use advanced knowledge to forge the strongest dynasty history has ever known. But as he reshapes civilization with technology millennia ahead of its time, a question haunts him: should he summon a starship to escape this primitive world, or build a new future with the family and love he's found? A thrilling blend of sci-fi innovation and historical conquest!